• BBB Chainchecker

BBB Chainchecker


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Product Details

This useful tool will tell you if your chain is either:

  • .75 worn (time to replace your chain)
  • 1.0 worn (time to replace your chain and cassette, perhaps even your chainrings)

Obviously it's better if you can catch your chain before it's worn to the 1.0 mark, so it'll save you money in the long run.